If you’re looking for a salad that’s light but satisfying, fresh but creamy, and ridiculously simple to make, Cucumber Avocado Salad with Lemon Dressing is it.
No fancy ingredients, no complicated prep — just real food that hits the spot.

Why This Salad Works


This salad is built on contrast:
- Cucumber brings the crunch and hydration.
- Avocado adds that rich, buttery texture.
- Lemon dressing keeps it all bright, zesty, and clean.
Together, they strike the perfect balance — refreshing enough for hot days, filling enough for a quick lunch, and versatile enough to serve as a side at dinner.
What You’ll Need (Ingredient Breakdown)



Here’s a look at what goes into it — and why it matters.
🥒 Cucumbers
- Best type: Persian or English cucumbers are ideal. They’re thinner-skinned, less seedy, and don’t need peeling.
- Prep tip: Slice them thin if you want a crisp bite; dice them for more of a chunky feel.
🥑 Avocados
- Use ripe but firm avocados — soft enough to be creamy, but not mushy.
- Slice or cube just before serving to avoid browning.
🍋 Lemon Dressing
Here’s a basic but flavorful mix:
- Fresh lemon juice (2 tbsp)
- Extra virgin olive oil (3 tbsp)
- Dijon mustard (½ tsp for body)
- Salt and black pepper to taste
- Optional: minced garlic or a pinch of chili flakes for a kick
Whisk it all together until it emulsifies into a smooth dressing. Bright, tangy, and just sharp enough to cut through the richness of avocado.
Optional Add-ins


Depending on your vibe, here are some great extras:
- Red onion: Thinly sliced, adds bite.
- Feta cheese: For a salty, creamy layer.
- Chopped dill or parsley: For freshness.
- Cherry tomatoes: Adds sweetness and color.
- Chickpeas or white beans: For protein if you want to make it more of a meal.
How to Make It (Step-by-Step)
1. Prep the produce.
Wash cucumbers, halve them lengthwise, and slice. Halve the avocados, remove the pit, and dice.
2. Mix the dressing.
Whisk all ingredients in a small bowl or shake in a jar.
3. Combine and toss.
In a large bowl, gently combine cucumber and avocado. Pour over the lemon dressing and toss carefully (don’t mash the avocado). Serve immediately.
Meal Pairing Ideas
This salad plays well with:
- Grilled chicken or salmon — for a clean, high-protein meal
- Falafel or pita wraps — adds freshness to heavier bites
- Quinoa or farro — toss the salad in for a light grain bowl
- BBQ or summer cookouts — holds its own among burgers and grilled veggies
Frequently Asked Questions
Can I make it ahead of time?
Sort of. You can prep the cucumbers and dressing in advance, but wait to cut the avocado until right before serving. If you’re storing leftovers, press a layer of plastic wrap directly on the salad to reduce browning.
How long will it last in the fridge?
It’s best fresh, but if tightly covered, it can last up to 24 hours. Just know the avocado will soften and may brown slightly.
Is this keto or low-carb?
Yes — it’s naturally low in carbs and high in healthy fats, making it a solid choice for low-carb eaters.
Can I swap lemon for lime?
Definitely. Lime works just as well and gives it a slightly more tropical or Mexican-inspired twist.
Final Thoughts
Cucumber Avocado Salad with Lemon Dressing is one of those rare dishes that checks every box — fresh, healthy, filling, and incredibly easy to pull off. Whether you’re meal-prepping for the week or tossing something together before dinner, this salad delivers without any guesswork.
It’s proof that eating well doesn’t have to be complicated — just good ingredients, smart pairings, and a little acid to tie it all together.